1122234067889 has 8 divisors (see below), whose sum is σ = 1224306834240. Its totient is φ = 1020169882800.

The previous prime is 1122234067847. The next prime is 1122234067897. The reversal of 1122234067889 is 9887604322211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1122234067889 - 2¹² = 1122234063793 is a prime.

It is a super-4 number, since 4×1122234067889⁴ (a number of 49 digits) contains 4444 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1122234067889.

It is not an unprimeable number, because it can be changed into a prime (1122234087889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1870334 + ... + 2396375.

It is an arithmetic number, because the mean of its divisors is an integer number (153038354280).

Almost surely, 2^{1122234067889} is an apocalyptic number.

It is an amenable number.

1122234067889 is a deficient number, since it is larger than the sum of its proper divisors (102072766351).

1122234067889 is a wasteful number, since it uses less digits than its factorization.

1122234067889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4290631.

The product of its (nonzero) digits is 2322432, while the sum is 53.

The spelling of 1122234067889 in words is "one trillion, one hundred twenty-two billion, two hundred thirty-four million, sixty-seven thousand, eight hundred eighty-nine".